Los riesgos de la escasez del agua La participación de la sociedad PDF Download

Author:
Publisher:
ISBN:
Category :
Languages : es
Pages : 0

View

Book Description
Por lo que respecta a la población que se encuentra asentada en las zonas rurales, hay que tener en cuenta que aproximadamente 0% de esta población se encuentra dispersa en localidades de menos de 00 habitantes, por lo que dotar- los del servicio de agua potable y alcantarillado es sumamente costoso.6 De acuerdo con los datos oficiales, en México más de 40% de la población vive en la pobreza, de e. [...] La toma de conciencia de la sociedad A partir de hace unos años y hasta la fecha se han emprendido una serie de campañas publici- tarias con el objetivo de despertar la conciencia de la sociedad sobre el ahorro del agua; en un primer momento, cómo no recordar el anuncio publicitario del niño que salía en el cuarto de baño diciendo "¡Ciérrale!", y más recientemente, las campañas sobre el pago del a. [...] La mayoría de los sectores de la población, con excepción de los más po- bres, están dispuestos a pagar 00% más por el precio de un litro de agua embotellada que por la misma cantidad proveniente del agua de la llave. [...] 22 De acuerdo con Clarke, el escepticismo contra el agua de llave se debe al terremoto de 985 en la ciudad de México, cuando a la gente se le advirtió que no debía beber agua de la llave, ya que las tuberías estaban rotas y las plantas de tratamiento de aguas se habían dañado. [...] Cuando existen más de 00 millones de perso- nas en el orbe que carecen de suministro suficien- te de agua y varios miles de millones que no tienen acceso a servicios adecuados de saneamiento -lo que constituye la principal causa de contamina- ción del agua y enfermedades relacionadas con el agua-, habrá que preguntarse qué tan responsa- bles somos por la falta de interés y participación que hemos.

Author: Sonia Dávila Poblete
Publisher:
ISBN:
Category : Water
Languages : es
Pages : 322

View

Book Description

Author:
Publisher:
ISBN: 9788490970317
Category : Technology & Engineering
Languages : es
Pages : 96

View

Book Description

Author:
Publisher: Food & Agriculture Org.
ISBN: 9251389926
Category :
Languages : en
Pages : 132

View

Book Description

Author: Leonor Pintado
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 422

View

Book Description

Author: Metcalf & Eddy, Inc., an AECOM Company
Publisher: McGraw Hill Professional
ISBN: 0071508775
Category : Technology & Engineering
Languages : en
Pages : 1610

View

Book Description
An Integrated Approach to Managing the World's Water Resources Water Reuse: Issues, Technologies, and Applications equips water/wastewater students, engineers, scientists, and professionals with a definitive account of the latest water reclamation, recycling, and reuse theory and practice. This landmark textbook presents an integrated approach to all aspects of water reuse _ from public health protection to water quality criteria and regulations to advanced technology to implementation issues. Filled with over 500 detailed illustrations and photographs, Water Reuse: Issues, Technology, and Applications features: In-depth coverage of cutting-edge water reclamation and reuse applications Current issues and developments in public health and environmental protection criteria, regulations, and risk management Review of current advanced treatment technologies, new developments, and practices Special emphasis on process reliability and multiple barrier concepts approach Consideration of satellite and decentralized water reuse facilities Consideration of planning and public participation of water reuse Inside This Landmark Water/Wastewater Management Tool • Water Reuse: An Introduction • Health and Environmental Concerns in Water Reuse • Technologies and Systems for Water Reclamation and Reuse • Water Reuse Applications • Implementing Water Reuse

Author: Mogens Henze
Publisher: IWA Publishing (International Water Assoc)
ISBN:
Category : Science
Languages : en
Pages : 170

View

Book Description
For information on the online course in Biological Wastewater Treatment from UNESCO-IHE, visit: http://www.iwapublishing.co.uk/books/biological-wastewater-treatment-online-course-principles-modeling-and-design Over the past twenty years, the knowledge and understanding of wastewater treatment have advanced extensively and moved away from empirically-based approaches to a first principles approach embracing chemistry, microbiology, physical and bioprocess engineering, and mathematics. Many of these advances have matured to the degree that they have been codified into mathematical models for simulation with computers. For a new generation of young scientists and engineers entering the wastewater treatment profession, the quantity, complexity and diversity of these new developments can be overwhelming, particularly in developing countries where access is not readily available to advanced level tertiary education courses in wastewater treatment. Biological Wastewater Treatment addresses this deficiency. It assembles and integrates the postgraduate course material of a dozen or so professors from research groups around the world that have made significant contributions to the advances in wastewater treatment. The book forms part of an internet-based curriculum in biological wastewater treatment which also includes: Summarized lecture handouts of the topics covered in book Filmed lectures by the author professors Tutorial exercises for students self-learning Upon completion of this curriculum the modern approach of modelling and simulation to wastewater treatment plant design and operation, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks or biofilm systems, can be embraced with deeper insight, advanced knowledge and greater confidence.

Author: C.A. Brebbia
Publisher: WIT Press
ISBN: 184564199X
Category : Science
Languages : en
Pages : 625

View

Book Description
Water resources, upon which the well-being of future generations depends, are under extreme pressure today all over the world. Resulting problems have given rise to many issues including water quality, quantity, management and planning, and reflect the growing concern and importance accorded to their sustainable management. The Fifth International Conference on Water Resources Management presents the more recent technological and scientific developments associated with the management of surface and sub-surface water resources. The papers are grouped under the following topics: Water Management and Planning; Waste Water Treatment and Re-use; Water Quality; Pollution Control; Management and Economics; Decision Support Systems; Hydraulic Systems; Flood Risk; Hydraulic Modelling; Irrigation Problems; Governance and Monitoring.

Author: Hilda R. Guerrero García Rojas
Publisher: Springer
ISBN: 3319761153
Category : Business & Economics
Languages : en
Pages : 336

View

Book Description
Mexico is currently facing severe problems with water availability, wastage and contamination. The most contaminated and over-exploited water resources are concentrated in the most populated areas of the country, where water is scarcer and its quality makes it unsuitable for a variety of uses, including human consumption. At the same time it is indisputable that water quality is a determining factor in public health and ecosystems. The significant growth in population and industry results in a high demand for water, along with contaminating discharges, few of which are treated – and the impact upon the ecosystems is evident. This book addresses all these topics in a single volume, taking into account the challenges presented by the economic, institutional and environmental considerations in Mexico’s water policy framework.

Author: World Bank
Publisher: World Bank Publications
ISBN:
Category : Business & Economics
Languages : en
Pages : 468

View

Book Description
This edition of the World Bank has been revised and expanded by the Terminology Unit in the Languages Services Division of the World Bank in collaboration with the English, Spanish, and French Translation Sections. The Glossary is intended to assist the Bank's translators and interpreters, other Bank staff using French and Spanish in their work, and free-lance translator's and interpreters employed by the Bank. For this reason, the Glossary contains not only financial and economic terminology and terms relating to the Bank's procedures and practices, but also terms that frequently occur in Bank documents, and others for which the Bank has a preferred equivalent. Although many of these terms, relating to such fields as agriculture, education, energy, housing, law, technology, and transportation, could be found in other sources, they have been assembled here for ease of reference. A list of acronyms occurring frequently in Bank texts (the terms to which they refer being found in the Glossary) and a list of international, regional, and national organizations will be found at the end of the Glossary.